We argue that both independent and shared adaptive variants could be responsible for local adaptation in each Tibetan pig population.
Adaptive phenotypic differentiation can in fact also result from adaptive phenotypic plasticity without underlying genetic differentiation, which is a pre-requisite for local adaptation.
For wide-ranging species, intraspecific variation can occur as a result of reproductive isolation from local adaptive differences or from physical barriers to movement.
The comparison of QST with FST is a useful tool for identifying local adaptive differentiation in fitness-related quantitative traits, because it allows us to test a hypothesis of selection against three predictions [ 44].
For instance, local adaptive efforts are envisaged in Dutch and other European cities even in cases where the sense of urgency is low; such measures often focus on other policy goals, such as biodiversity conservation or improving quality of public spaces, with adaptation as co-benefit [ 32, 33].
Instead of the global threshold used in, the algorithm so computes a local adaptive threshold for each pixel as to achieve more robustness on noisy elements, while keeping enough sensitivity on static background.
The method improves upon earlier techniques by using a local adaptive threshold for spine and dendrite detection, but is implemented only in 2D, from a maximal projection.
To capture features in these signals, it is necessary for the analysis methods to be local, adaptive and stable.
Specifically, we offer in-depth discussion of the organization and layout of the mesh systems for both fluid and interface representations, local adaptive refinement on two-dimensional/three-dimensional (2D/3D) Cartesian grids, and multi-level domain decomposition method that utilizes Hilbert space filling curves for parallel processing strategy.
Under the assumption that the stator currents and voltages are available from measurements along with the rotor speed, a novel local adaptive flux observer for induction motors is presented which, under persistency of excitation, estimates the motor fluxes and identifies on-line the rotor resistance.
